Which one you choose largely depends on your budget, since platinum generally costs more than white gold — though it has a less stable resale value. 18k white gold is made of 75% pure gold and ...

According to him, jewelry with 24K gold has 100% or guaranteed 99.99% pure gold, or gold with a ratio of 24/24 (24 over 24). It is also softer than those with alloy mixtures. In contrast ...